package com.iplay.dahua.chapter2.simpleFactory;

/**
 * @author dangwu
 * @since 2021/7/20 8:29 下午
 */
public abstract class BaseCashSuper {
    /**
     * 接受的现金接口
     * @param money
     * @return
     */
    public abstract double acceptCash(double money);
}
